新版人教版PEP英语三年级上册Unit 4 Plants around us Part B 第3课时课件

Unit4Plantsaroundus

PartB

第3课时

Let’stalk&Let’slearn&Lookanddiscuss&Listenandchant人教版PEP三年级上册英语课件Helpschoolgardens目录CONTENTS01新知导入02新知讲解03课堂总结04作业布置新知导入第一部分PART

01InalittlelittlegardenIdigdigahole.Iplantalittleseedforthelittlebloomtogrow.InabigbiggardenIdigdigahole.Iplantabigseedforthebigbloomtogrow.InasuperbiggardenIdigdigahole.Iplantasuperseedforthesuperbloomtogrow.配上手势，我们一起来唱歌！WarmupWhat’sthesongabout?花园schoolgarden学校花园这首歌是关于什么？Whatcanyougetfromit?你可以从中得到什么信息？Let’stalkGreenSchool（绿色校园）Tomakeagreenschool,theschoolgardensneedhelp!XXXChenJie,MikeandWuBinbinaretalkingaboutthenews.GreenSchool（绿色校园）Tomakeagreenschool,theschoolgardensneedhelp!XXXTheschoolgardensneedhelp.Whatcanwedo?Ihavenoidea!Let’sknowmoreaboutgardens.新知讲解第二部分PART

02Hello.I’mthegardener.Icanhelpyou.Let’slearnWhat

plantsareinthegarden?plant

plan种植；植物plants树tripseetreesatree花；花朵towel

toweraflowerflowers草；草地classthegrassThinkandsay:Whatdoplantsneed(togrow)?需要Tip(提示):Plantsarejustlikeus.Whatdoweneed?太阳songun

Plantsneedsun.sunny晴朗的，阳光充足的Plantsneedair.Plantsgiveusfreshair…给……浇水；水Plantsneedwater.Iwatertheflowers.水waterair（CO₂…)空气sun阳光oxygen氧气树叶leaf葡萄糖sugar知识巩固Photosynthesis光合作用WordgameTheflowersareblooming.Readitaloud!airgrasstreewaterflowerneedsungardenplantnee_fl_w__tr__pl__tgr_ssg__dens_na_r_aterSpellitaloud!Whathelpstheplantsgrow?Whatthingscanwedo?什么帮助植物生长？我们可以做什么事情？Listentoachantandfindtheanswer（听音频，找到答案）_____,______

and

_____.Thesehelptheplantsgrow.______,______,_____and_____.ThesearesomethingsIknow.AirListenandchoose（听音频，选出正确的单词）turnsunwaterwatercutPlant这些Plantthetrees/grass/flowersWaterthetrees/flowers/grass…Whatdoesitreferto（指）?种植浇水

Cutthebranchesof

trees.修剪树枝Turnthesoilover.翻地

Makethesoilsoftandletairin.让土壤松软，让空气进入。修剪转动Whatdoesitreferto（指）?Air,waterandsun.Thesecanallhelpplantsgrow.Plant,water,cutandturn.ThesearesomethingsIknow.Listen,repeatwithyourhands（听音频，拍手说唱）HowwillChenJie,MikeandWuBinbinhelpplants?Listenandfind!Youknowaboutplantsverywellnow!Listenandfill(听对话，填写建议)Howcanwehelp?（我们能帮什么？）Wecan________________.theflowersTheschoolgardensneedhelp.waterNice.And?Wecan______________.waterthegrassWecan______________.plantnewtrees新的Listen,readandrepeatTheschoolgardensneedhelp.Wecanwatertheflowers.(听音跟读，注意语音语调)Wecanwaterthegrass.Wecanplantnewtrees.Nice.And?Let’schooseFromthetalk,Weknowthat______.theyaregoodstudentstheyaregoodlittlegardenersTheyaregoodfriends.AGoodLittleGardenerintheclass!Role-playWorkingroupsofthreeandactouttheplay.Activity绿水青山从我做起

Greenhillsandcleanriversstartfromyouandme.Howcanwehelp?How

canwehelp?Wecanplanttrees.我们可以怎样帮忙？Howcanwehelp?Wecanplanttrees.Lookanddiscuss四人合作讨论，针对海报，可谈论对植物生长的看法，并献计献策。plantthetrees/grass/flowerswaterthetrees/flowers/grassturnthesoilover翻地

Wecan…cuttheleaves修剪树叶Wecan…plantthetrees/grass/flowerswaterthetrees/flowers/grasscuttheleaves修剪树叶turnthesoilover翻地

Wecan…课堂总结第三部分PART

03airsunwaterflowerstreesgrassKnowaboutplants“What”“What”plants“How”Wecan…plant,water,cut,turnS